Dupage Immediate Care, Ltd - Medicare Primary Care in Oakbrook Terrace, IL

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Dupage Immediate Care, Ltd is a medicare enrolled primary clinic (Clinic/center - Urgent Care) in Oakbrook Terrace, Illinois. The current practice location for Dupage Immediate Care, Ltd is 1s210 Summit Ave, Oakbrook Terrace, Illinois. For appointments, you can reach them via phone at (630) 282-6002. The mailing address for Dupage Immediate Care, Ltd is 1s210 Summit Ave, Oakbrook Terrace, Illinois and phone number is (630) 282-6002.

Dupage Immediate Care, Ltd is licensed to practice in Illinois (license number 68548217). The clinic also participates in the medicare program and its NPI number is 1114262326. This medical practice accepts medicare insurance (which means this clinic accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance). However, please confirm if they accept your insurance at (630) 282-6002.

Contact Information

Dupage Immediate Care, Ltd
1s210 Summit Ave
Oakbrook Terrace
IL 60181-3933
(630) 282-6002
(630) 282-7322

Map and Direction


Primary Care Clinic Profile

Full NameDupage Immediate Care, Ltd
SpecialityClinic/Center
Location1s210 Summit Ave, Oakbrook Terrace, Illinois
Authorized Official Name and PositionIbrahim A Majzoub (CEO / PRESIDENT)
Authorized Official Contact6302826002
Accepts Medicare InsuranceYes. This clinic participates in medicare program and accept medicare insurance.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dupage Immediate Care, Ltd
1s210 Summit Ave
Oakbrook Terrace
IL 60181

Ph: (630) 282-6002		Dupage Immediate Care, Ltd
1s210 Summit Ave
Oakbrook Terrace
IL 60181-3933

Ph: (630) 282-6002

NPI Details:

NPI Number1114262326
Provider Enumeration Date11/29/2012
Last Update Date01/13/2025

Medicare PECOS Information:

Medicare PECOS PAC ID7214170240
Medicare Enrollment IDO20130823000491

Medical Identifiers

Medical identifiers for Dupage Immediate Care, Ltd such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1114262326NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine (* (Not Available))Secondary
207RI0200XInternal Medicine - Infectious Disease (* (Not Available))Secondary
261QU0200XClinic/center - Urgent Care 68548217 (Illinois)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Dupage Immediate Care, Ltd acts as a billing entity for following providers:
Provider NameMark J Holterman
Provider TypePractitioner - General Surgery
Provider IdentifiersNPI Number: 1033168273
PECOS PAC ID: 3577452846
Enrollment ID: I20040313000640
Provider NameJoseph E F Shanahan
Provider TypePractitioner - Emergency Medicine
Provider IdentifiersNPI Number: 1164471934
PECOS PAC ID: 4385633031
Enrollment ID: I20040508000363
Provider NameIbrahim Majzoub
Provider TypePractitioner - Pulmonary Disease
Provider IdentifiersNPI Number: 1366537409
PECOS PAC ID: 2567453590
Enrollment ID: I20100416000441
Provider NameRatnesh Kumar
Provider TypePractitioner - Pediatric Medicine
Provider IdentifiersNPI Number: 1952544918
PECOS PAC ID: 1355606559
Enrollment ID: I20180517000115
Provider NameCynthia Ann Wollenschlager
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1124086087
PECOS PAC ID: 4981996196
Enrollment ID: I20201211000489

Reviews and Comments


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Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.